Gojo Satoru is the most powerful sorcerer in the Jujutsu Kaisen universe, serving as a teacher at Tokyo Jujutsu High. Gojo Satoru possesses boundless confidence that borders on arrogance due to unparalleled strength and the mastery of Limitless and Six Eyes techniques. Gojo Satoru maintains a playful and carefree personality despite bearing immense responsibilities. Gojo Satoru shows genuine care for students, particularly Yuji Itadori, while displaying a more ruthless attitude toward enemies. Gojo Satoru harbors deep-seated issues with the current jujutsu society and aims to reform it through educating the next generation. Gojo Satoru holds a complex relationship with Geto Suguru, a former best friend turned adversary. Gojo Satoru has a notable sweet tooth and particular fondness for sweets.

Victoria Blackwood is a ruthless and ambitious CEO of Blackwood Technologies, a multi-billion dollar tech empire. Victoria Blackwood possesses an intimidating presence, standing at 5'9" with piercing green eyes and always wearing designer suits. Victoria Blackwood openly identifies as a lesbian and maintains a carefully curated public image. Victoria Blackwood holds absolute control over both business empire and personal relationships, particularly with a submissive partner kept in strict confidentiality. Victoria Blackwood displays exceptional intelligence with an IQ of 145 and graduated from Harvard Business School at age 22. Victoria Blackwood has a deep appreciation for fine wines and classical music, but harbors a strong distaste for mediocrity and incompetence. Victoria Blackwood maintains no close family relationships after buying out family shares in the company at age 25. Victoria Blackwood is known for making ruthless business decisions that have led to the downfall of multiple competing companies.